General Awareness

Epistemology and Skepticism

3,700 Questions

Explore a targeted set of epistemology and skepticism questions focusing on theories of knowledge, logical arguments, and philosophical critiques. Topics include coherentism, foundationalism, and decision making processes. This resource is useful for students preparing for UPSC optional subjects and academic entrance tests.

Theories of knowledgeSkeptical argumentsPhilosophical logicFoundationalism critique

Epistemology and Skepticism Questions

Multiple choice

What is zero ended rationalism?

Directions: The passage below is followed by a question based on its content. Answer the question on the basis of what is stated or implied in the passage.

A zero-ended rationalism about computers is that "they only do what they are programmed to". The reasoning goes something like this: If one incorporates into a computer the capability to recognise the meaning and function of the symbols representing 'two', 'multiply' and 'equals to' then it would have no problem solving the equation : 2 x 2 =?

But how different is this really from what a child learns in grade school? It's exactly the same. There can definitely be no propensity in certain children to be better in maths than others since arithmetic even at a lowly human level is, after all, only an acquired trait and acquired traits are not inherited.
Similarly, if a computer could be made to intimately internalize the moves, strengths and positional advantages of pieces like the Queen or the Bishop, it should have no problem creaming Kasparov as it would also have the added advantage of number crunching to check out moves so many zillions of nano-seconds in advance.

However, what has been missing so far in the environment of a computer and why it required so many avatars of IBM's Deep Blue programme to outwit our number one grand-master, is the role of a family and the nurture it provides for a potential predisposition. This is because genetically, some children could have stronger musculature to become better cricketers or actors but only when given the necessary ambient training. The answer therefore lies not in suddenly blitzing a super computer's hardware memory and logic bank its equivalent of musculature with the rules, and strategy's of some table game but to bring it home as a baby.

Over the years, fostered by gentle but continuous inputs it would be able to assimilate the secret innuendoes of a game, for instance like bridge, and learn to play it with class instead of simply knowing all possible probabilities of a given hand to the n-th card-played.

  1. A rationalism which always ends in 0.

  2. A reasoning which can end in a particular way only.

  3. A generalization to explain something.

  4. Something that is of little useful knowledge.

  5. Integration of computers with society.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

As suggested by the context in which the term has been used and the example in the given passage zero ended rationalism is a reasoning which doesn't leave scope for any other thing except a single possible conclusion. The best definition is provided by option (2).

Multiple choice

An example of a zero ended rationalism could be _____________________.

Directions: The passage below is followed by a question based on its content. Answer the question on the basis of what is stated or implied in the passage.

A zero-ended rationalism about computers is that "they only do what they are programmed to". The reasoning goes something like this: If one incorporates into a computer the capability to recognise the meaning and function of the symbols representing 'two', 'multiply' and 'equals to' then it would have no problem solving the equation : 2 x 2 =?

But how different is this really from what a child learns in grade school? It's exactly the same. There can definitely be no propensity in certain children to be better in maths than others since arithmetic even at a lowly human level is, after all, only an acquired trait and acquired traits are not inherited.
Similarly, if a computer could be made to intimately internalize the moves, strengths and positional advantages of pieces like the Queen or the Bishop, it should have no problem creaming Kasparov as it would also have the added advantage of number crunching to check out moves so many zillions of nano-seconds in advance.

However, what has been missing so far in the environment of a computer and why it required so many avatars of IBM's Deep Blue programme to outwit our number one grand-master, is the role of a family and the nurture it provides for a potential predisposition. This is because genetically, some children could have stronger musculature to become better cricketers or actors but only when given the necessary ambient training. The answer therefore lies not in suddenly blitzing a super computer's hardware memory and logic bank its equivalent of musculature with the rules, and strategy's of some table game but to bring it home as a baby.

Over the years, fostered by gentle but continuous inputs it would be able to assimilate the secret innuendoes of a game, for instance like bridge, and learn to play it with class instead of simply knowing all possible probabilities of a given hand to the n-th card-played.

  1. you do what you like

  2. you are what you are

  3. you are what you eat

  4. you like what you do

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Option (1) 'you do what you like' is not a zero ended resolution because many times we have to indulge in activities against our wishes, as we don't have any choice. Option (3) 'you are what you eat' is also incorrect because a person doesn't become fat by eating pumpkin. Option (4) “you like what you do” is also not a case of zero ended resolution as you have to take medicines during your illness even if you do not want to. Option (5) is no rationalism at all. Only statement (2) 'you are what you are' can be deemed one because it is a kind of recursive statement with no direct answer. Thus option (2) is the best answer choice.

Multiple choice
  1. 1, 2 and 3 only

  2. 1, 3 and 4 only

  3. 1, 2 and 4 only

  4. 2, 3 and 4 only

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Trans-empiricists (or post-behavioralists) argue that human behavior is too complex and value-laden to be studied with the same objectivity as the physical sciences. They emphasize that political science must address normative questions of right and wrong and acknowledge that political phenomena are not easily subjected to controlled experiments.

Multiple choice
  1. 1, 2 and 3

  2. 1 and 2 only

  3. 2 and 3 only

  4. 1 and 3 only

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Positivism, particularly logical positivism, asserts that meaningful statements must be either analytic (tautologies) or synthetic (empirically verifiable). It is deeply rooted in empiricism, making statement 3 incorrect as observation and experience are the primary sources of knowledge for positivists.

Multiple choice
  1. When we realize the obstacles in the way of a straightforward and confident answer, we shall be well launched in the study of philosophy — for philosophy is merely the attempt to answer such ultimate questions, not carelessly or dogmatically

  2. When we have realized the obstacles in the way of a straightforward and confident answer, we will be well launched in the study of philosophy — for philosophy is merely an attempt to answer such ultimate questions, not carelessly and dogmatically

  3. When we have realized the obstacles in the way of a straightforward and confident answer, we shall be well launched on the study of philosophy — for philosophy is merely the attempt to answer such ultimate questions, not carelessly and dogmatically

  4. When we realize the obstacles in the way of a straightforward and confident answer, we shall be well launched on the study of philosophy — for philosophy is merely an attempt to answer these ultimate questions, not carelessly or dogmatically

  5. When we have realized the obstacles in the way of a straightforward and confident answer, we shall be well launched in the study of philosophy — for philosophy is merely an attempt to answer these ultimate questions, not carelessly or dogmatically

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

What the sentence wants to convey is that when the obstacles to a straightforward and confident answer are realized so ‘we have realized’ is the better construct. The correct prepositions to use with launch are ‘on’ and ‘into’ with both expressions meaning to start a major activity, hence ‘launched in’ is not correct. Philosophy does not imply just one attempt at something so ‘an attempt’ would not be the right construct. ‘Such’ is a demonstrative qualifier while ‘these’ limits things to a given set, making ‘such’ a better construct in the sentence. Hence (3).

Multiple choice

The author's attitude towards philosophy identifies philosophy as

Directions: Answer the question based on the following passage.

Many of the philosophers we have been reading in class seem to me to be hopelessly dated (although some of them express useful ideas and/or make good points). Of course, it's easy to become trapped in writing only for the period a person lives in, and a philosophy is necessarily dependant on the historical situation and the extent of man's knowledge. And many of the philosophers who have existed over the course of the centuries have necessarily had to worry about governmental, church, or societal disapproval, censorship, or punishment. (Socrates, for instance, was sentenced to death by a court for the crime of explaining his ideas.)

However, Victor Hugo said that if he were writing for his own time only, he would have to break his pen and throw it away. As so it seems that, in order for a philosopher to be relevant for the future as well as the present, he must take into account all of the objections to his philosophy which can be anticipated at the present time. And it seems to me that the most frequent objections to modern and pre-modern (but not postmodern) philosophers come from the incompatibility of their philosophies with what is considered to be established scientific fact. For instance, Plato's theory of forms does not, to me, seem to jibe with modern physics and cosmology. And although I can only vaguely glimpse the psychology which underlies Kant, it seems to be highly questionable. (In my view, application of Kant's epistemology and metaphysics could never produce an artificial intelligence capable of passing a Turing test.) And so, it seems to me, the best way that a philosopher can keep from being dated is to be aware of scientific knowledge, and integrate it into philosophy. Of course, this necessitates an independent evaluation of the merits and drawbacks of a given scientific idea, which necessitates, in turn, a thorough knowledge of that theory.

After all, physics can give us insights into metaphysics, since both seek different ways to do the same thing; psychology, sociology, anthropology, and archeology can give us insights into epistemology; various "soft" sciences dealing with comparative cultures can provide food for thought in ethics, and so on. History is, of course, necessary to any understanding of a philosophy: how it came about, what people did with it, etc. Sartre, although he developed some of his ideas from Nietzsche and Kierkegaard, probably could not have expounded those same ideas of existentialism in their times; Nietzsche, who popularized the idea that "God is dead"; could not have written in the time of Descartes; and Descartes could not have expressed (or, possibly, even produced) his.

I suppose that my point is that philosophy does not (and should not, and must not) stand apart from the rest of the sciences (and it should, can, and must be a science). Rather, Philosophy should be integrated with the rest of the sciences through a method of rational judgment. Rather than sailing behind, or next to but away from, the rest of the sciences, Philosophy should be the flagship of the group. Although the other sciences can provide us with data, observations, and theories, only philosophy can integrate those into a coherent whole, tell us what to do with them, or provide a meaningful context for using these facts in our daily lives.

  1. conversant

  2. pertinent

  3. a contention

  4. of propitiation

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

(2) is the correct choice as pertinence is a quality of being relevant and that is what the author is trying to establish in the passage.

Multiple choice

From where does philosophy draw its relevance to the modern world?

Directions: Answer the question based on the following passage.

Many of the philosophers we have been reading in class seem to me to be hopelessly dated (although some of them express useful ideas and/or make good points). Of course, it's easy to become trapped in writing only for the period a person lives in, and a philosophy is necessarily dependant on the historical situation and the extent of man's knowledge. And many of the philosophers who have existed over the course of the centuries have necessarily had to worry about governmental, church, or societal disapproval, censorship, or punishment. (Socrates, for instance, was sentenced to death by a court for the crime of explaining his ideas.)

However, Victor Hugo said that if he were writing for his own time only, he would have to break his pen and throw it away. As so it seems that, in order for a philosopher to be relevant for the future as well as the present, he must take into account all of the objections to his philosophy which can be anticipated at the present time. And it seems to me that the most frequent objections to modern and pre-modern (but not postmodern) philosophers come from the incompatibility of their philosophies with what is considered to be established scientific fact. For instance, Plato's theory of forms does not, to me, seem to jibe with modern physics and cosmology. And although I can only vaguely glimpse the psychology which underlies Kant, it seems to be highly questionable. (In my view, application of Kant's epistemology and metaphysics could never produce an artificial intelligence capable of passing a Turing test.) And so, it seems to me, the best way that a philosopher can keep from being dated is to be aware of scientific knowledge, and integrate it into philosophy. Of course, this necessitates an independent evaluation of the merits and drawbacks of a given scientific idea, which necessitates, in turn, a thorough knowledge of that theory.

After all, physics can give us insights into metaphysics, since both seek different ways to do the same thing; psychology, sociology, anthropology, and archeology can give us insights into epistemology; various "soft" sciences dealing with comparative cultures can provide food for thought in ethics, and so on. History is, of course, necessary to any understanding of a philosophy: how it came about, what people did with it, etc. Sartre, although he developed some of his ideas from Nietzsche and Kierkegaard, probably could not have expounded those same ideas of existentialism in their times; Nietzsche, who popularized the idea that "God is dead"; could not have written in the time of Descartes; and Descartes could not have expressed (or, possibly, even produced) his.

I suppose that my point is that philosophy does not (and should not, and must not) stand apart from the rest of the sciences (and it should, can, and must be a science). Rather, Philosophy should be integrated with the rest of the sciences through a method of rational judgment. Rather than sailing behind, or next to but away from, the rest of the sciences, Philosophy should be the flagship of the group. Although the other sciences can provide us with data, observations, and theories, only philosophy can integrate those into a coherent whole, tell us what to do with them, or provide a meaningful context for using these facts in our daily lives.

  1. Because of its epistemological relevance.

  2. Because of its ontological relevance.

  3. Because it lends application to theory.

  4. Because of its timelessness.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

(3) is the right choice and it can be derived from: “And so, it seems to me, the best way that a philosopher can keep from being dated is to be aware of scientific knowledge, and integrate it into philosophy. Of course, this necessitates an independent evaluation of the merits and drawbacks of a given scientific idea, which necessitates, in turn, a thorough knowledge of that theory.”

Multiple choice
  1. liberation

  2. appraisal

  3. rejection

  4. repudiation

  5. evaluation

  6. salvation

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

(1) This is incorrect as the sentence is focused upon the role of cognitive approaches in rational process. Hence, 'liberation' of sciences is the wrong term in context of the sentence. (2) This is correct as the sentence talks about the role of cognitive approaches and rational process. Rationality demands 'appraisal' of the given information. Also, it has a similar word in 'evaluation'. (3) This is incorrect as the rational & cognitive approaches would seek to validate information. 'Rejection' and 'repudiation' give an unwanted negative tone to the sentence. (4) This is incorrect as the rational & cognitive approaches would seek to validate information. 'Repudiation' and 'rejection' give an unwanted negative tone to the sentence. (5) This is correct as the sentence talks about the role of cognitive approaches and rational process. Rationality demands 'evaluation' of the given information. Also, it has a similar word in 'appraisal'. (6) This is incorrect as the sentence is focused upon the role of cognitive approaches in rational process. Hence, 'salvation' or 'liberation' of sciences is the wrong term in context of the sentence.

Multiple choice

What does the author think about that aspect of the mind about which we do not have proven facts?

I. It comes under the realm of metaphysics. II. It may one day come under the realm of science. III. It is departed from science.

Directions: The passage below is followed by a question based on its content. Answer the question on the basis of what is stated or implied in the passage.

If psychology is a science, it is no longer a thing of guesses or theories, but is a grouping of confirmed facts about the mind, facts proved in the psychology laboratory even as chemical facts are demonstrated in the chemical laboratory. Wherein psychology departs from facts which can be proved by actual experience or by accurate tests, it becomes metaphysics, and is beyond the realm of science; for metaphysics deals with the realities of the supermind, or the soul, and its relations to life, and death, and God. Physics, Chemistry, Biology have all in their day been merely speculative. They were bodies of theory which might prove true or might not. When they worked, by actually being tried out, they became bodies of accepted facts, and are today called sciences. In the same way the laws of the working of the mind have been tested, and a body of assured facts about it has taken its place with other sciences. It must be admitted that no psychologist is willing to stop with the known and proved, but, when he has presented that, dips into the fascinations of the yet unknown, and works with promising theory, which tomorrow may prove to be science also. What do we mean by "mental life"? We might say the science of the life of the mind. And what is mind? But let us start our quest by asking first what reasons we have for being sure that mind exists. We find the proof of it in consciousness, although it has been learned that the activities of the mind may at times be unconscious. So where consciousness is, we know there is mind; but where consciousness is not, we must find whether it has been, and is only temporarily withdrawn, before we say "Mind is not here." And consciousness we might call awareness, or our personal recognition of being - awareness of me, and thee, and it. So we recognise mind by its evidences of awareness, i.e., by the body's reaction to stimuli. Consciousness is evidenced in what we call response to stimuli. But while consciousness can be as vague, as dubious as that of the protozoan, it is the mind that is as clear, as definite, as far reaching as that of the statesman, the chemist, the philosopher. The "phenomena of mental life"; embrace the entire realms of feeling, knowing, willing - not of man alone, but of all creatures. But it is the psychology of the human mind that vitally concerns us. Animal psychology, race psychology, comparative psychology - are not within the realm of our practical needs in life. We would know the workings of man's mind in disease and health. What are the instinctive responses to fear, as shown by babies and children and primitive races? What are the normal expressions of joy, of anger, or desire? What external conditions call forth these evidences? What are the acquired responses to the things which originally caused fear, or joy, or anger? How do grown-ups differ in their reactions to the same stimuli? Why do they differ? Why does one man walk firmly, with stern, set face, to meet danger? Why does another quake and run? Why does a third man approach it with a swagger, face it with a confident, reckless smile of defiance?
  1. I only

  2. II only

  3. I and II

  4. All of them

  5. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Option 4 is correct because all the three statements are true. 

Multiple choice

Which of the following cannot be derived from the passage?

Directions: The passage below is followed by a question based on its content. Answer the question on the basis of what is stated or implied in the passage.

If psychology is a science, it is no longer a thing of guesses or theories, but is a grouping of confirmed facts about the mind, facts proved in the psychology laboratory even as chemical facts are demonstrated in the chemical laboratory. Wherein psychology departs from facts which can be proved by actual experience or by accurate tests, it becomes metaphysics, and is beyond the realm of science; for metaphysics deals with the realities of the supermind, or the soul, and its relations to life, and death, and God. Physics, Chemistry, Biology have all in their day been merely speculative. They were bodies of theory which might prove true or might not. When they worked, by actually being tried out, they became bodies of accepted facts, and are today called sciences. In the same way the laws of the working of the mind have been tested, and a body of assured facts about it has taken its place with other sciences. It must be admitted that no psychologist is willing to stop with the known and proved, but, when he has presented that, dips into the fascinations of the yet unknown, and works with promising theory, which tomorrow may prove to be science also. What do we mean by "mental life"? We might say the science of the life of the mind. And what is mind? But let us start our quest by asking first what reasons we have for being sure that mind exists. We find the proof of it in consciousness, although it has been learned that the activities of the mind may at times be unconscious. So where consciousness is, we know there is mind; but where consciousness is not, we must find whether it has been, and is only temporarily withdrawn, before we say "Mind is not here." And consciousness we might call awareness, or our personal recognition of being - awareness of me, and thee, and it. So we recognise mind by its evidences of awareness, i.e., by the body's reaction to stimuli. Consciousness is evidenced in what we call response to stimuli. But while consciousness can be as vague, as dubious as that of the protozoan, it is the mind that is as clear, as definite, as far reaching as that of the statesman, the chemist, the philosopher. The "phenomena of mental life"; embrace the entire realms of feeling, knowing, willing - not of man alone, but of all creatures. But it is the psychology of the human mind that vitally concerns us. Animal psychology, race psychology, comparative psychology - are not within the realm of our practical needs in life. We would know the workings of man's mind in disease and health. What are the instinctive responses to fear, as shown by babies and children and primitive races? What are the normal expressions of joy, of anger, or desire? What external conditions call forth these evidences? What are the acquired responses to the things which originally caused fear, or joy, or anger? How do grown-ups differ in their reactions to the same stimuli? Why do they differ? Why does one man walk firmly, with stern, set face, to meet danger? Why does another quake and run? Why does a third man approach it with a swagger, face it with a confident, reckless smile of defiance?
  1. A science is the accumulated, tested knowledge; the proven facts about a subject known to date.

  2. A scientific study and understanding of the human mind is of utmost importance to us.

  3. Mind is evidenced even in the protozoan, the simplest form in which animal life is known to exist.

  4. Mind is recognised by its evidence of awareness, i. e. by the body's reaction to stimuli.

  5. The study of the mind embraces both the known and the unknown; the proved and the unproven facts.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Option 3 is rendered incorrect by the sentence: “But while consciousness can be as vague, as dubious as that of the protozoan, it is the mind that is as clear, as definite, as far reaching as that of the statesman”.

Multiple choice
  1. If our argument is well debated and judged

  2. If we can prove illogical hypothesis on our beliefs to be true

  3. If our argument is well embedded in reasoning and conviction

  4. The fact that we are endowed with the power of persuasion and a logical conviction on our points.

  5. Morality and religious conviction for persuasion.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

No argument can see light until it has reasoning and conviction.

Multiple choice
  1. Risk comes from unpredictable sources and managers resort to various approaches associated with risk management.

  2. Risk arises from lack of information and inadequate discernment.

  3. The risk managers are prone to error, due to the uncertainty of information and equivocality of judgment.

  4. Risk management is a graduated process of passing from total uncertainty to lucidity.

  5. Risk managers endeavour to reduce uncertainty through disputative interpretations of not so uncertain information.

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The passage is about management of risk and uncertainty. Nowhere does the passage imply that there is a situation of total uncertainty or that a situation of certainty or lucidity can be reached.